Description
Specifications Table
| Product Name | Proteinase K ex. Pichia Pastoris (Type E – Recombinant) |
|---|---|
| Pack Size | 25 Mg, 100 Mg |
| Form | Lyophilized Powder |
| Grade | Molecular Biology & PCR Grade |
| Application | DNA/RNA extraction, protein digestion, PCR cleanup |
Product Description
Proteinase K is a broad-spectrum serine protease widely used in molecular biology for its ability to digest proteins and inactivate nucleases. This recombinant variant, derived from Pichia pastoris, offers high purity and consistent performance, making it ideal for sensitive applications like DNA extraction and PCR.
With an activity of 40U/mg, this enzyme ensures efficient lysis of cellular proteins while preserving nucleic acid integrity. Its stability across a wide pH and temperature range makes it a versatile choice for researchers and students working on genomic studies, forensic analysis, or diagnostic assays.
At eqipped, we provide lab-grade Proteinase K in convenient pack sizes (25 Mg and 100 Mg) to suit small-scale experiments or bulk requirements. Whether you’re isolating DNA from tissue samples or preparing templates for PCR, this enzyme delivers reliable results every time.
Upgrade your molecular biology workflow with high-quality Proteinase K. Shop now at eqipped for authentic lab supplies delivered to your doorstep.
FAQs
What is the shelf life of Proteinase K?
The lyophilized enzyme is stable for up to 2 years when stored at -20°C. Reconstituted solutions should be used within 6 months.
Can this Proteinase K be used for RNA extraction?
Yes, it effectively degrades RNases, making it suitable for RNA isolation protocols.
Is this enzyme compatible with PCR?
Absolutely. Its high purity ensures no interference with PCR amplification.
What is the optimal working concentration?
Typically, 0.1–1 mg/mL is used, but optimize based on your sample type.
Does eqipped offer bulk discounts?
Yes, contact our support team for bulk pricing on larger quantities.
